I really would like to get a puppy. I have a new, fairly large living area with a nice yard (not fenced, however) and lots of energy to take the little devil on a walk/play with him/her.

However, I do work 8 hour days with only 30 minute lunches (not enough time to come home). I will have plenty of room to set up a "play area" inside for my buddy with some toys and a pen to keep he/she inside.

I would rather not get a dog than get one and have him/her be miserable with me being gone so long.

Should I forget about getting a dog or is possible to have a puppy who can tolerate being alone that much?

For what it's worth, I'm mostly interested in getting a Shiba Inu.